// 
// Copyright(c) 2009 Syntext, Inc. All Rights Reserved.
// Contact: info@syntext.com, http://www.syntext.com
// 
// This file is part of Syntext Serna XML Editor.
// 
// COMMERCIAL USAGE
// Licensees holding valid Syntext Serna commercial licenses may use this file
// in accordance with the Syntext Serna Commercial License Agreement provided
// with the software, or, alternatively, in accorance with the terms contained
// in a written agreement between you and Syntext, Inc.
// 
// GNU GENERAL PUBLIC LICENSE USAGE
// Alternatively, this file may be used under the terms of the GNU General 
// Public License versions 2.0 or 3.0 as published by the Free Software 
// Foundation and appearing in the file LICENSE.GPL included in the packaging 
// of this file. In addition, as a special exception, Syntext, Inc. gives you
// certain additional rights, which are described in the Syntext, Inc. GPL 
// Exception for Syntext Serna Free Edition, included in the file 
// GPL_EXCEPTION.txt in this package.
// 
// You should have received a copy of appropriate licenses along with this 
// package. If not, see <http://www.syntext.com/legal/>. If you are unsure
// which license is appropriate for your use, please contact the sales 
// department at sales@syntext.com.
// 
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
// 
/*! \file
 */

#ifndef XS_ORIGIN_H_
#define XS_ORIGIN_H_

#include "xs/xs_defs.h"
#include "common/String.h"
#include "grove/Decls.h"
#include "grove/Origin.h"
#include "common/Message.h"

/// Origin for the current Piece
#define XS_ORIGIN \
    GroveLib::CompositeOrigin(0, new GroveLib::NodeOrigin(origin()))

/// Origin for the specified Piece
#define XSP_ORIGIN(p) \
    GroveLib::CompositeOrigin(0, new GroveLib::NodeOrigin(p->origin()))

/// Origin for the node from the parsed Schema
#define XSN_ORIGIN(n) \
    GroveLib::CompositeOrigin(0, new GroveLib::NodeOrigin(n))

/// Origin which contains current piece and data node
#define DV_ORIGIN(n) \
    GroveLib::CompositeOrigin(new GroveLib::NodeOrigin(n), \
        new GroveLib::NodeOrigin(origin()))

/// Origin which contains specified piece and data node
#define DVXS_ORIGIN(n, p) \
    GroveLib::CompositeOrigin(new GroveLib::NodeOrigin(n), \
        new GroveLib::NodeOrigin(p->origin()))

/// Origin which contains src node only
#define SRC_ORIGIN(n) \
    GroveLib::CompositeOrigin(new GroveLib::NodeOrigin(n))

namespace Xs {

typedef const GroveLib::Element* Origin;

} // namespace Xs

#endif // XS_ORIGIN_H_
